Compare Simple Habit and Cool VPN Pro: Which App is the Best?
Cool VPN Pro offers budget-friendly VPN access with thousands of servers, but recent reliability issues and a declining rating (3.86 in last 100 reviews vs 4.8 overall) raise concerns about connection stability and service quality. | Simple Habit is an award-winning meditation app with 4.6 stars on Android and 4.8 stars on iOS. While the 5-minute meditation format works well for many users, recent technical issues and limited Android updates have affected the experience for some. | |
| Key Features A summary of the most important features offered by each app. |
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| Our Rating Prod Apps's expert review score for each app, based on hands-on testing and research. | 5.8 | 6.3 Winner in this category |
| Total users Total active users across all major browsers: Chrome, Edge, Firefox, and Safari. | 0 | 0 |
| Total ratings Total number of user ratings received across all supported browsers. | 0 | 0 |
| Average rating Average user rating across all browsers, calculated from available store ratings. | — ⭐ | — ⭐ |
| Entry Level Price The minimum price required to start using the app. "Free" means a free tier is available. | Free | Free |
| Android User rating and stats for the app on Android browser. |  Downloads | Downloads |
| iOS User rating and stats for the app on iOS browser. |  | |
| Features Prod Apps's expert score for the 'Features' aspect of each app. | 7.0 Cool VPN Pro offers a respectable feature set that covers the essentials of VPN functionality. The app advertises thousands of servers across multiple countries, which is competitive for this price range. The ability to automatically connect based on network type (Wi-Fi or cellular) adds convenience for users who want constant protection. The app-specific VPN routing stands out, letting you choose which applications use the VPN connection while others access the internet directly. This flexibility proves useful when you need VPN protection for specific apps but want normal speeds for others. The one-tap connection interface makes getting online quick—when it works properly. The feature set feels somewhat basic compared to premium competitors. Split-tunneling for websites is absent, server information is limited, and the selection process lacks granularity. Detailed connection statistics and advanced security options that power users expect are missing. The promised "unparalleled VPN performance" in the app description doesn't match what users actually experience. The core VPN features are present, but execution has become inconsistent. Advertised features like "one-tap connection" now frequently result in extended "network optimization" screens that never resolve. Reliability is a feature in itself for VPN apps, and Cool VPN Pro's recent struggles here significantly impact the overall rating. Winner in this category | 7.0 Simple Habit's core concept—5-minute meditations for busy people—addresses a genuine need. Expert-led content from Google mindfulness experts and former monks provides quality guidance. The "On-the-Go" feature for quick anxiety relief works well for the target audience. Features that work well:
Some users experience technical issues—meditations not loading, playback stopping mid-session, or content becoming inaccessible. The app was recently rewritten, which removed some features like favorites that users relied on. The free version is quite limited, with most content requiring subscription. The Android version has limited development plans according to developers, who suggest using the web version for the best experience. This means new features and improvements may not come to the Android app. We're rating features 7.0 out of 10. The 5-minute format and expert content work well for many users, but technical inconsistencies and limited free content hold it back. Winner in this category |
| Performance Prod Apps's expert score for the 'Performance' aspect of each app. | 4.5 Performance is where Cool VPN Pro's current struggles become most apparent. The app's overall 4.8-star rating tells one story, but the recent 3.86-star average from the last 100 reviews tells another. This significant drop reflects widespread performance issues that have emerged recently. Connection reliability is the primary concern. Numerous recent reviews report that the app gets stuck on "network optimization" screens and fails to establish connections. Some users mention waiting 10 minutes or more for connections that never complete. Others report that the app simply "doesn't work" at all, despite previously functioning normally. This inconsistency is particularly problematic for a VPN service where reliability is paramount. When connections do establish, speed performance is mixed. Some users report adequate speeds for browsing and streaming, with one reviewer praising "blazing fast, unlimited speed." However, an equal number complain about extremely slow connections—one user described speeds of "3 kbit per second," which is essentially unusable. This wide variance suggests inconsistent server quality or capacity issues. The app's stability has also deteriorated. Multiple reviews mention increased crashes, freezing, and unexpected disconnections. Battery drain is mentioned by several users, suggesting the app may not be efficiently managing system resources. The long loading times and "optimization progress not ended" errors indicate potential server-side or network infrastructure problems that the developers haven't adequately addressed. Server availability appears inconsistent as well, with some users reporting that "all servers are down" during their attempts to connect. While it works reliably for some users (particularly those in certain regions like Iran and Myanmar where it remains popular), the overall performance trajectory is concerning. For a VPN service at any price point, the level of connection failures and performance issues we've documented is difficult to justify. | 6.0 Performance varies significantly between platforms and users. The 4.6 Android and 4.8 iOS ratings indicate many users experience smooth performance. However, recent reviews at 3.35 stars show some users are experiencing problems. Performance strengths:
Performance issues some users experience:
The developer recommendation to use the web version for best performance suggests they're aware Android optimization isn't their current focus. This creates uncertainty about whether reported issues will be addressed. We're rating performance 6.0 out of 10. Works reliably for many users (especially on iOS), but enough Android users experience issues that platform-specific problems are a real concern. Winner in this category |
| Design Prod Apps's expert score for the 'Design' aspect of each app. | 6.5 The design of Cool VPN Pro follows a fairly standard VPN app layout with a prominent connection button as the centerpiece. The interface is straightforward with minimal distractions, which makes it approachable for users who aren't technically savvy. The color scheme is simple, and the main connection status is clearly visible. Navigation between servers and settings is uncomplicated, with most options accessible within a few taps. The server list is organized by country with flags for easy identification, and connection status indicators use familiar colors (red for disconnected, green for connected). This conventional approach works well enough for basic functionality. However, the design feels dated compared to modern VPN apps like NordVPN or ExpressVPN, which have invested heavily in polished, intuitive interfaces. The visual hierarchy could be improved, and some screens feel cluttered with promotional content for premium features. The design lacks the sophistication and attention to detail that makes premium apps feel premium. The biggest design issue is the intrusive advertisement placement in the free version. Multiple users complain about ads appearing at inconvenient moments, disrupting the user experience. While monetization through ads is understandable, the implementation here feels aggressive and detracts from the overall design quality. | 7.0 Simple Habit won a 2018 Google Material Design Award, demonstrating strong design fundamentals. The interface follows Material Design guidelines with clean visual presentation. Design elements:
Some users mention the UX could be improved compared to newer competitors. The recent app rewrite removed features like favorites, which affected users who relied on that organization method. Navigation could be more intuitive for finding specific content. The design serves its purpose—getting users into meditation quickly. While not cutting-edge in 2025, it's functional and doesn't get in the way of the primary task. We're rating design 7.0 out of 10. Solid, award-winning foundation that works for most users, though some navigation improvements would enhance the experience. Winner in this category |
| Value for Money Prod Apps's expert score for the 'Value for Money' aspect of each app. | 5.0 Cool VPN Pro's value proposition is complicated. The free tier exists, which technically makes it accessible to anyone, but the ad-heavy experience and limited server access mean you're getting what you pay for—or less. Based on user feedback, the free version has become increasingly restricted and difficult to use without constant ad interruptions. The premium pricing (€2.69 to €104.99) sits below what you'd pay for premium services like ExpressVPN, making it appear competitive. However, value isn't just about the price—it's about what you receive for that price. With Cool VPN Pro's declining reliability and increasing connection issues, the question becomes whether saving a few euros monthly is worth the frustration of a VPN that doesn't consistently work. Users who subscribed when the service was more reliable express disappointment with recent performance degradation. Several reviews mention that "it was wonderful when it was free" or that the service has declined since they first started using it. This suggests that the value equation has shifted negatively over time, with the company perhaps struggling to maintain service quality as it scales. Compared to Brave Private Browser's integrated VPN features or even AVG Secure VPN's straightforward offering, Cool VPN Pro doesn't clearly differentiate itself on value. The extensive advertisements, reliability issues, and lack of transparency about server quality make it difficult to recommend as a strong value option, even at its lower price point. If you need a VPN that consistently works, spending a bit more on a proven service might ultimately provide better value. | 5.5 Value assessment for Simple Habit depends heavily on which platform you use and how well it works for you. The pricing ranges from €5.49 to €134.99 for different subscription periods. The value proposition:
The concerns are real though. The free version is very limited—most content locks behind subscription. Some users report even content not marked premium locks after 1-2 sessions. The developers indicated limited Android development plans, suggesting users try the web version for the best experience. For iOS users experiencing the 4.8-star rated app, the value may justify the subscription. For Android users, especially those experiencing technical issues, paying for an app with limited platform support is harder to justify. Free alternatives like Medito offer good meditation content at zero cost with active development. Headspace provides premium features with ongoing support, though at higher pricing. We're rating value for money 5.5 out of 10. Fair value for iOS users and those experiencing smooth performance, but questionable for Android users facing technical issues with limited development support. Winner in this category |
| Ease of Use Prod Apps's expert score for the 'Ease of Use' aspect of each app. | 6.0 When Cool VPN Pro works as intended, it's reasonably easy to use. The basic concept is simple: open the app, tap the connect button, and you're protected. For users who just want to bypass regional restrictions without diving into technical settings, the straightforward approach has merit. First-time users can get connected without reading documentation or watching tutorials. The app provides some helpful automation features, like the option to auto-connect when joining specific networks. Setting these up is relatively intuitive, and they work reliably once configured. Server switching is straightforward, with a simple list interface that lets you select your desired location quickly. However, ease of use breaks down when things don't work smoothly. A significant number of recent reviews mention getting stuck on loading screens, particularly the "network optimization" phase. When connection attempts fail, error messages are often vague and don't provide actionable solutions. This creates frustration, especially for less technical users who don't know how to troubleshoot VPN connection issues. The free version's ad interruptions also impact usability. Users report that ads appear when trying to connect or switch servers, adding friction to what should be a seamless process. Additionally, the distinction between free and premium features isn't always clear upfront, leading to confusion when certain servers or options are locked behind the paywall. | 6.5 Simple Habit aims for simplicity—the name makes that promise clear. For many users, particularly on iOS with its 4.8-star rating, the app delivers on that promise. Opening the app and starting a 5-minute meditation is straightforward. What works well:
However, some Android users experience friction. A subset report meditations not loading, requiring app restarts. Some experience playback stopping mid-session. A few users had login difficulties with password reset issues. The recent app rewrite removed favorites, which affected users who relied on that organization. The distinction between free and premium content isn't always clear—some sessions lock after 1-2 uses even when not marked as premium, creating confusion about what's included. Most users find the app simple to use, but technical issues affect enough people that reliability becomes a concern for Android users specifically. We're rating ease of use 6.5 out of 10. Works smoothly for many users, but technical inconsistencies on Android create friction that shouldn't exist in an app promising simplicity. Winner in this category |
| Security & Privacy Prod Apps's expert score for the 'Security & Privacy' aspect of each app. | 5.5 Cool VPN Pro claims a no-logs policy, stating it doesn't track or keep logs of user activities. The app advertises a "high safe encryption algorithm" for securing connections on public Wi-Fi. These are standard VPN privacy claims, but the lack of transparency about specific encryption protocols raises concerns. Unlike premium VPN services that undergo independent security audits and publish detailed transparency reports, Cool VPN Pro provides limited information about its security practices. The privacy policy exists but isn't as comprehensive or clear as what you'd find with established providers like NordVPN or ExpressVPN. There's no mention of independent audits or third-party verification of their no-logs claims. The app requires various permissions, which is normal for VPN functionality, but the privacy implications of the extensive ad network integration in the free version aren't clearly disclosed. When you're using a VPN partly for privacy, having multiple advertising SDKs tracking your behavior creates an inherent contradiction. Premium subscribers avoid this issue, but free users should be aware of the trade-off. The company is registered in Singapore (HOPE DEVE PTE. LTD.), which has reasonable data protection laws, but it's not in a jurisdiction known for strong privacy protections like Switzerland or Iceland. The lack of clear information about server ownership (owned vs. rented) and data handling practices makes it difficult to fully assess the privacy posture. For users primarily concerned with bypassing geo-restrictions rather than maximum privacy, these concerns may be less critical. | 6.0 Security and privacy for abandoned apps present unique concerns. While Simple Habit hasn't suffered publicized data breaches, the lack of ongoing security maintenance creates inherent risks. Privacy considerations:
The primary security concern isn't current violations but future vulnerability. Security best practices evolve, new exploit methods emerge, and abandoned apps never receive patches. An app collecting user meditation habits, progress data, and payment information needs ongoing security maintenance. Users also face practical privacy concerns—what happens to their subscription data and stored content when an abandoned app eventually shuts down completely? There's no communication about data retention or eventual service termination. We're rating security and privacy 6.0 out of 10. No current major concerns, but the lack of ongoing security maintenance creates growing risk over time. Winner in this category |
| Conclusion A summary of our findings and final thoughts for each app. | Cool VPN Pro finds itself at a crossroads. While it has built a substantial user base of over 10 million downloads and maintains a historically strong 4.8-star rating, the recent performance decline tells a different story. The sharp drop to 3.86 stars in the most recent 100 reviews reflects growing frustration with connection failures, excessive advertisements, and reliability issues that have emerged over time. For users primarily seeking to bypass internet restrictions in regions with heavy censorship, Cool VPN Pro still serves a purpose, particularly given its lower price point and accessibility through a free tier. The app works adequately for some users, especially those who successfully connect and maintain stable sessions. However, the inconsistent performance makes it difficult to recommend with confidence. The core issue is reliability. A VPN needs to work when you need it, and Cool VPN Pro increasingly fails this fundamental test. The frequent connection failures, long optimization delays, and server availability problems create an unpredictable experience. When you're paying for a service—even a budget one—you should expect consistent functionality. If you're considering Cool VPN Pro, we'd recommend exploring more established alternatives first. NordVPN and ExpressVPN cost more but deliver significantly better reliability and performance. Brave Private Browser offers integrated VPN features with better transparency, while AVG Secure VPN provides a straightforward, reliable option without the connection issues. The money saved on Cool VPN Pro's lower pricing may end up costing you more in time and frustration dealing with a service that doesn't consistently deliver on its promises. | Simple Habit offers something valuable—5-minute meditations designed specifically for busy people. The 4.6 and 4.8 star ratings across platforms show this format resonates with many users. For people who genuinely struggle to find meditation time, the quick sessions and expert guidance provide real value. The concerns are legitimate though. Recent performance issues affect some users, and the developers have indicated limited Android development plans, directing users to the web version instead. The subscription model feels less justified when active platform development is limited. Technical problems some users experience—loading failures, playback issues—become more frustrating knowing they may not receive fixes. Our recommendation depends on your situation. If you have iOS and want quick meditations, Simple Habit's 4.8-star rating suggests it works well. For Android users, proceed cautiously—check if the app works smoothly on your device before subscribing, and consider that technical support may be limited. Alternatively, Medito offers free meditation with active development, and Headspace provides premium content with ongoing support (despite its own current issues). These options provide more confidence in long-term viability and improvements. |
| Our Recommendation | ||
